package com.xiangming.demo.mapper;

import com.xiangming.demo.entity.FileData;
import org.apache.ibatis.annotations.Mapper;

/**
 * @author wxm
 * @data 2021/11/13
 */
@Mapper
public interface MetaMapper {
    /**
     * 查询文件元数据
     * @param uuid uuid
     * @return
     */
    public FileData selectAll(String uuid);
}
